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Upgrade custom widgets and themes
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Upgrade custom widgets and themes
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Although   there is no function to upgrade a custom widget and  theme directly, you can follow the steps below.<ol purpose="ol" id="OL_E93006BC1382478FA271A1D575B4B855"><li purpose="li" id="LI_2706CACEEA00444C88B0993E4BC74D40"> Create an app in the previous version of Web AppBuilder. Make sure it contains the custom  widget and theme you want to upgrade.</li><li purpose="li" id="LI_356695461F244DFBB08914ED2D267E9C"> In the latest version of Web AppBuilder, import the app you created in step 1. The custom widget and theme will be upgraded automatically. See <a class="xref" rel="03w3/03w300000060000000.htm" href="03w3/03w300000060000000.htm">Upgrade apps</a>.</li></ol>
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